发明名称 |
SIZING COMPOSITIONS AND GLASS FIBER REINFORCED THERMOPLASTIC COMPOSITES |
摘要 |
<p>The present invention relates to sizing compositions, glass fibers at least partially coated with sizing compositions, and glass fiber reinforced composite materials. In one embodiment, a sizing composition comprises at least one maleic anhydride copolymer, at least one coupling agent, and a reaction product of an alkoxylated amine and a polycarboxylic acid, which is further reacted with an epoxy compound.</p> |
申请公布号 |
EP2102128(A1) |
申请公布日期 |
2009.09.23 |
申请号 |
EP20070862975 |
申请日期 |
2007.12.14 |
申请人 |
PPG INDUSTRIES OHIO, INC. |
发明人 |
DIJT, JACOB CORNELIS;VAN DER WOUDE, JACOBUS HENDRICUS ANTONIUS;BOELMAN, RONALD |
分类号 |
C03C25/28;C03C25/36;C08J5/08 |
主分类号 |
C03C25/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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